848653650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{145069}}^1$

素因数の和:145100

約数の個数: 72

約数和(自身を含む): 2455454820

約数和(自身を除く): 1606801170

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 130, 150, 195, 225, 234, 325, 390, 450, 585, 650, 975, 1170, 1950, 2925, 5850, 145069, 290138, 435207, 725345, 870414, 1305621, 1450690, 1885897, 2176035, 2611242, 3626725, 3771794, 4352070, 5657691, 6528105, 7253450, 9429485, 10880175, 11315382, 13056210, 16973073, 18858970, 21760350, 28288455, 32640525, 33946146, 47147425, 56576910, 65281050, 84865365, 94294850, 141442275, 169730730, 282884550, 424326825, 848653650]

約数ペア:

[(1, 848653650), (2, 424326825), (3, 282884550), (5, 169730730), (6, 141442275), (9, 94294850), (10, 84865365), (13, 65281050), (15, 56576910), (18, 47147425), (25, 33946146), (26, 32640525), (30, 28288455), (39, 21760350), (45, 18858970), (50, 16973073), (65, 13056210), (75, 11315382), (78, 10880175), (90, 9429485), (117, 7253450), (130, 6528105), (150, 5657691), (195, 4352070), (225, 3771794), (234, 3626725), (325, 2611242), (390, 2176035), (450, 1885897), (585, 1450690), (650, 1305621), (975, 870414), (1170, 725345), (1950, 435207), (2925, 290138), (5850, 145069)]